1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tom [10]
3 years ago
11

Quotient of 2/5 ÷ 1/4​

Mathematics
1 answer:
yKpoI14uk [10]3 years ago
6 0
2/5 : 1/4 =2/5 *4=8/5
You might be interested in
What is the common ratio of the following geometric sequence 5/12, 1/4,3/20,9/100,27/500
suter [353]

Answer:

3/5

Step-by-step explanation

Ratio =second term divided inti first term a2/a1

a1=5/12      a2=1/4

1/4: 5/12  is the same as      1/4*12/5 =12/20 = 3/5

5/12*3/5 = 15/60 = 1/4

1/4* 3/5 =3/20

3/20*3/5 =9/100

9/100 *3/5 = 27/500..........

5 0
3 years ago
a family is staying in a hotel and the total bill for 4 nights is $400. there is a one-time $60 tax fee. what was the nightly ra
Natasha2012 [34]

Answer:

Yes. For example, a hotel advertises, “Buy 4 nights, get the 5th night free.” Taking advantage of the deal, a customer purchases 5 nights for $400. Each night of the customer’s 5-night stay is subject to the fee.

Step-by-step explanation:

8 0
2 years ago
Scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with μ=10
Tju [1.3M]

Answer: 0.8238

Step-by-step explanation:

Given : Scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with \mu=106 and \sigma=15.

Let x denotes the scores on a certain intelligence test for children between ages 13 and 15 years.

Then, the proportion of children aged 13 to 15 years old have scores on this test above 92 will be :-

P(x>92)=1-P(x\leq92)\\\\=1-P(\dfrac{x-\mu}{\sigma}\leq\dfrac{92-106}{15})\\\\=1-P(z\leq })\\\\=1-P(z\leq-0.93)=1-(1-P(z\leq0.93))\ \ [\because\ P(Z\leq -z)=1-P(Z\leq z)]\\\\=P(z\leq0.93)=0.8238\ \ [\text{By using z-value table.}]

Hence, the proportion of children aged 13 to 15 years old have scores on this test above 92 = 0.8238

4 0
3 years ago
What is the range for the graph shown?
maxonik [38]

Answer:

D)

Step-by-step explanation:

Answer is D)

Range lies in between -2 and 3

=> -2 <= y <= 3

(-2 less than or equal to y, less than or equal to 3)

8 0
2 years ago
Catherine likes to go ice fishing she has learned from experience that she stays warm about 15 minutes for every undershirt she
konstantin123 [22]
She has to put on 5 undershirt to stay 75 minutes
3 0
2 years ago
Other questions:
  • Identify the following series as arithmetic, geometric, both, or neither.
    15·2 answers
  • 30 divided by 1/2 A.15 B.20 C.40 D.60
    11·2 answers
  • Christi has $50 to spend at the fair. She plans to spend $8 on admission and $15 on snacks. She wants to play a game that costs
    5·2 answers
  • What must be true about two integers thst combine to equal zero?
    7·1 answer
  • What is 5%of 382dollars
    13·1 answer
  • This is question is =5* 0.25
    15·2 answers
  • Julie and her 7 friends roasted 34 of a bag of marshmallows on the grill after dinner. They use the rest of the bag in their hot
    11·2 answers
  • 6. The octopus was swimming 3 feet below the surface. If the octopus swam up 3
    14·2 answers
  • Complete the sentence below.
    12·1 answer
  • Ajug contains 42 liters of milk. How
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!